1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d56c6ba558678fb370abb95f035975fb893fc13396099b5f8ded9cd4d09f523. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ddf3018c-af6f-4659-bb75-44604ffda64c.json and https://artists.proofprofile.net/proofs/artist/ddf3018c-af6f-4659-bb75-44604ffda64c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea19e1b30df5ca622500235951175d5ba912d0a8e35335a185f66b187bca4e1. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2202920.
Vida Vazia / Minha Alma Gêmea É Você / Rotina / Feitos Um Pro Outro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e2e3d958d3d69ff1dc737ea29ef7173e1b6bcec66dd9c78dccbcefe5873359. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2300735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115e718ec24c661d1e0fe5b6df445aefe0bcec19237c5249aa3db73982710a1c. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2300737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cb90b210329fdb6bdec64fc7b36220610aaeff330ef7c82a57beca3d960870. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2300738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9feefaa86b27e551e7c0b5b9466f0b95aaa781cb5d870c081ac86e2a3fae9c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2300741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664027d413759cb82675228108110f0b3878066d039f58ad701a568b42713662. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8238fa0568723f17e712d662b69fec8a994846c2401ebba5673df1fa85a58043. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2301142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1adb9f1bae350ca5c3355a0b5fb9d17f5018ae3bd459a93f87070bb0e85b43f. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBMP2300397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a2e2872e7a0cf1599ed72427fb618dfccee9fa872c248722545d182f89d927. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBMP2300398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f899acdc9570f70dd1e7fbe556c2d5fe30c302ff4e83e002a9eadd5c3c7c79. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBMP2300403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c863bb60e06446e0efb1b8ee376a75344e22df2d3e21768873deab4f43e30d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2301527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c0b2ee3e844c33cf72fa88a760bdbbad8a13c91b2148ff657ab34c1598c36d. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2301529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa861cd7e9fdc281ec51cc785c74978974500a2561c7c2559a23491cae4f4ec31. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2301542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a83c76658efd3426773ba3486b3309477ea19182029822d097dae5f30514dc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a37e572b509a2b2b6ae413802f323bdef76defef0d3bcb907eb249d0f58970. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa0075e7305b7ba2b77337b5616fb0a77e56de67ba79865c38cc60d57921367. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320e0e03a502064e95a451c2ea6fc06ef3014edbea6654c19fd95d7aa47e06b0. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4038a9f0d2e3038dc959623c74e3b073a3f24f9a7a145ab6737ba68f7bd42615. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d79755cf2b2a1c92479f8ea3bffca6c59af9e008db45bc1101029206a6eb9cf. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaafe6d441d4a0880ad8657720ec3c91beb989d5b6f47dc2f6412148e02baf46c. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a34f6fcf0d990f92ea1fa9c7d1356eeaa16704a2713ac24841afa0a68371208. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a956a8430d1c1197fb930042d06b4a4712421c7fa60da0bf78680df89d9c4f5. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2400770.
Funk Evolution (Quando Me Atiça / Vai Me Machuca / Dono Da Porsche / Vou Chacoalhar Minha Xota / Mal Caminho / Sarra Pros Bandidos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85cdc2704c24f4d487d61a41f4f5bc9710aff493b6aa27d53df1c37ecd6a15b. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2401645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ffc1037dd33d8416db940524af60b1dc5df9aca4d0f613cc15426dcc75b6a3. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2402426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f8205775c7a80e18a3e2b76b7151d6b9d81b61ad818115e57aa657c6ecadf4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2402425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f42399a1d8b6f8f62b850b183fe4a3b56150745daf527e42d3d0d3005e4b604. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2402719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c472a7050327cff8162a543c15e168a6c2774dfa36a8e2398fa40b7330a68a. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5d9771fa268a247ab8e837c3a67e50cc529d8b6b477c3f4581458239131ba8. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccda13fb57b4c3b9265506ca12f278f70291adb7fe75f18221bd7c81c3ce4c6f. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8e48c9f8028b2bce96a3c207de174d65c18dca149b2f24ca651fc079b3c406. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b1a4e8456dd3d8e7d50811e26eb40d237f4581fccbd1db3831cec90e70c288. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d58bc30dffb3fbccd15b02a70d3790fffeac72256ead9d86dccd58f01fa718c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3cfaf13b97dec81ee1919711e4b72c155fd2ad5c1f0445734a689000bb2d50. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd290a96558335c06a7d930d2c5845d4b581ad09e4a746a358243e2b7268ff64c. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039fb478c6d422e29525dcb2d99dcee6b15befb6ead6b2602cf7c572b078f9ef. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efb67a360bc702582ed13817bb04270f7574a9cb4cfefe94c249f52054cc212. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe515a32da5aab2cc982fe851a38e5eedcd5f21ba9ce5b566561629251efe63c2. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43639f04128e1247200c665913d3f41f56f3f07f9294fdf2d0a8de21a7181c65. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804a2f34fe2a15df06cee3d390059f8fd07b6bee7f59e24510cd9e477565da7c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2500889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14c521c3698a1e000ebc019ef3dd59ccd8e4ff87a3eeea2d551b2956248f840. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cea8a55059302237eeebdb06b4031fc244b54e8bf44457f138f5ddd55288e04. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77966b35206b7f236332023c3ae1b3719eb5d391d0604148f151f4a9091ba05f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb3cfc890b98da25e6a013d70692057a150ebb50d3a1f2339e6534afe986cab. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1acbae46bc383458bc7640caa497218c815f915942cdbb8357a0fbd2a314b1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d1dfb52f11e8fcba13130ec0c2cf97278cbcfa80f5b636562ae6c8545c320a. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef494695a3e44b96fbd85ea9665dab75f1736b42d1566174c8f11007482d52d4. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85c158133daf4e3da0be0b3412162df366e723bd4f3c1e6bead6d705e3a8d25. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f4c74416f8b073931da9c59ecb9753799e31fb4b8e8ee761344efbe5e25668. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcecab3ec4216ec9ca48536b901fec4e146e5564a8cb0297d3a1a3967d1ed9421. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80984afe3227dce4abf3622fd48465aecfeae8d18f46ca9b78f87340f2095da2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eb310e42e84714a0a107ee643be30dd883ece54fd076ee6bdc481019561da4. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6049f1737ddc7e951caf25970221edd64014f61daf33c4c0fc4864b3ab9b5ebe. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501595.
Só Gosta Dos Envolvidos (Senta Pro Trem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae76875ff0224ed088622c8f0e3ec9524fb7376cb8219663c964b0448244d3bb. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2501683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc1fb7ee17401654c920ba87481c36f397e278cbffbc532ab1cb5c56e57dff4. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2502650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11deaf8c83c9603814c8eda5771eeb05aec5716289c51678711561255c21748d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2502647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf4505a976182cc5e4b654b63a8dbbe9d7e0385793e374e7a415ca0f5d05716. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2502648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5579bacaff7e7403d2b8ee050c6e28023e8d9ae9df9b9f81794e75057b51159. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb777a2218540bae4922a566d680e44479b29a142b2fae3de8632d92cf6f304ee. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cec3064eb6aa8f68fef885a541319a6efaaf16ef4f5ce509e7754562f89e015. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1b7523b33d264b00100f77d0feaa473fd929f48186355481b442be0f8d41dd. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e98dbdc80cfd1463561c09f5bd13eb90a674bb276b31be3ec813d332eb8ebc. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503402.
Tu Tem Uma Cara De Quem Vai Fuder Minha Vida
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a7c7ec35713481db1cb151661f3c07b8caab3555e729a9c0d9b2591db990fb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a029e3f46a98fcc66e821df5d2f58e14d7a67fec065ee35d2589fe17035c53. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851c97a8022922d589cb0c8cfb69e764e93b85ae85accdc7427b3ecebd506068. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22fbf5ed50bb22ba8b752b0f5a51f4602653b668d4832f583f0a3a8b142a531. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6615f050ebf1b6b9f4419abbf756dccdb4f90740ba5a6182c6add6ae1e217554. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b8419da00fa041d45b797b4c37588e214fb78881628ff5f31fd0553a5aee1e. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb20ffaad06a7459d39536f8c9317488ebb87be46d46e6a1c4177dd11598392. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff2502fce04d7665961c156dd57d9cb9f0babf7ab3f2af8bf0dc6820c0e6987. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efb9ca75beb7dae3ee3974bbcc79e426b86f7ee6fffff8d1163bc119b85105c. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2503411.